When you click on the projects tab, you see World Community Grid listed, correct?
Two possibilities:
1) You have adjusted BOINC manager options to use SETI and/or Rosetta only, or
2) In WCG, you have not told it what projects you want to work on.
Click on projects tab, World Community Grid project, and on "My Grid" button on the left hand side of the page.
Some of the projects are intermittent because after they get phase one done, they need to analyze the data, before they make up phase two. Then of course, they have to use a supercomputers time, to make up the work units for us.
Check it out because with the right settings, WCG has always had work units from some project, for me. Just now, I got a full page full of work units, immediately. They are out there, waiting for you.
And welcome to the WCG team, Bogie!
Who's your good looking friend in your avatar?